An electron emission display device includes an electron emission substrate; an electron emission device disposed on a region of the electron emission substrate; an auxiliary electrode electrically connected to the electron emission substrate at a portion other than the region where the electron emission device is disposed; an image forming substrate; an image implementing part corresponding to the electron emission device disposed on the image forming substrate; and a spacer for supporting the auxiliary electrode and the image forming substrate to be spaced apart from each other, the spacer comprising a conductive material. The space may be coated with a conductive material or doubly coated with two conductive materials, the two conductive materials having different resistances from each other. The charge is loaded in the spacer by increasing the conductivity of the spacer,thus, It stops the distortion of electron beam's orbit and prevents the distortion and chang of the image. |